User Manual of A90 Series Inverter
125
Setting of main
frequency source A
F00.04, etc.
Setting of auxiliary
frequency source B
F00.05, etc.
Gain of main
frequency source
F00.10
Gain of auxiliary
frequency source
F00.11
Synthetic gain of main
and auxiliary frequency
sources (F00.12)
Analog adjustment of
synthetic frequency
(F00.13)
Limit
Synthesis
F00.06, etc.
Fig. 7-3 Frequency Source Setting Control (Gain Description)
The gain type function codes (F00.10 to F00.12) are for “multiplication”, i.e. “set
value = original set value * gain”. Below is only the description of the analog adjustment
(F00.13).
F00.13=0: synthetic frequency of main and auxiliary channels
The synthetic frequency is directly set to the synthetic frequency of main and auxiliary
channels.
F00.13=1: AI1 * synthetic frequency of main and auxiliary channels
F00.13=2: AI2 * synthetic frequency of main and auxiliary channels
The synthetic frequency is directly set to “AI (percentage) * synthetic frequency of
main and auxiliary channels”.
For the details of AI1 and AI2, refer to the F00.04 description. They have the same
meaning. 100.00% is the percentage relative to the synthetic frequency of main and
auxiliary channels.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F00.14 Acceleration time 1
0.00 - 650.00 (F15.13=0)
0.0 - 6500.0 (F15.13=1)
0 - 65000 (F15.13=2)
s
15.00
●
F00.15 Deceleration time 1
0.00 - 650.00 (F15.13=0)
0.0 - 6500.0 (F15.13=1)
0 - 65000 (F15.13=2)
s
15.00
●
The acceleration time is the time for the output frequency to rise from 0.00Hz to the
set value Fbase of F15.09 (reference frequency of the acceleration and deceleration time);
and the deceleration time is the time for the output frequency to fall from Fbase to 0.00Hz,
regardless of forward and reverse running. See Fig. 7-4.
